Based on the text, describe Sai Baba's unique and seemingly contradictory practice of asking for Dakshina.

Chapter 14 explains that Sai Baba had a unique method regarding Dakshina, or offerings. He would ask for it from anyone who came for His darshan, regardless of their religion, be they Hindu, Muslim, or Parsi. The amount was not fixed; He might ask for a small sum or demand hundreds and thousands as He pleased. The practice was persistent, as the text notes that if someone gave the amount, He might say, "Bring more," and if they ran out, He would even tell them to "Take a loan." He would even command a great millionaire to go ask for an offering from a poor person. Yet, amidst these demanding requests, He would also offer reassurance, telling devotees not to worry and that He would give them "bags of rupees."